Here is a list of Diagne's best fights. For a list of Diagne's losses, refer to "Ousmane Thomas Diagne Losses".
On October 27, 2012 Ousmane Thomas Diagne faced off against David Douglas at age 29. He was coming in with a record of 3-3 (2), and Douglas was 30 years old and with a record of 8-4 (7). Diagne stopped David Douglas via KO.
On May 15, 2009 Ousmane Thomas Diagne faced off against Kaleo Kwan at age 25. He was coming in with a record of 1-0 (0). Diagne won the fight via 3-round unanimous decision.
On September 15, 2012 Ousmane Thomas Diagne faced off against Alexander Trevino at age 29. He was coming in with a record of 2-3 (1), and Trevino was 31 years old and with a record of 5-2 (4). Diagne stopped Alexander Trevino via TKO.
